Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. An ancient buglike ...

The giant water bug is a predatory insect that hunts aquatic creatures. This bug has sharp mouthparts that deliver a painful bite to prey and humans. Many people call the giant water bug a “toe biter” ...

USA Swimming has confirmed reports that some team members competing in the World Aquatics Championships in Singapore were recovering from acute gastroenteritis, US public broadcaster NPR reported. USA ...

As a former realtor, general contractor and greenhouse operator, Kristi has touched nearly all aspects of homeownership, from the foundation up. Today, Kristi is a full-time investing and real estate ...

An outbreak of gastrointestinal illness that was traced back to an Oregon lake has led U.S. health officials to issue guidelines on swimming hygiene. Seventy people who swam at a lake near Portland ...

An ancient buglike sea creature with a fan-shaped tail and a carapace that wrapped around its body swam upside down and looked like a taco — but this taco could bite back. Newfound fossils of the ...